Connect a round bottom flask to a condenser instantly with Lab Pro's leak-free Claisen adapters. There will be no need to use stoppers as these adapters already have a parallel sidearm, top outer joints, and bottom inner joint. Our Claisen adapter is applicable for lab operations that demand more than one outlet, such as in the reaction mixture's reflux.
If you need urgent assistance, don't hesitate to reach us at 888-4-LABPRO (888-452-2776). We offer next-day service in California and same-day service for will-calls.

Connect a round bottom flask to a condenser instantly with Lab Pro's leak-free Claisen adapters. There will be no need to use stoppers as these adapters already have a parallel sidearm, top outer joints, and bottom inner joint. Our Claisen adapter is applicable for lab operations that demand more than one outlet, such as in the reaction mixture's reflux.
If you need urgent assistance, don't hesitate to reach us at 888-4-LABPRO (888-452-2776). We offer next-day service in California and same-day service for will-calls.